From 1b85482ca7e44b8b60701184b6dd9e2f441db614 Mon Sep 17 00:00:00 2001
From: Lars Mueller <appgurulars@gmx.de>
Date: Sun, 10 Oct 2021 19:59:53 +0200
Subject: [PATCH] Fix vector indexing stack overflow

---
 vector.lua | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/vector.lua b/vector.lua
index fef081a..0633607 100644
--- a/vector.lua
+++ b/vector.lua
@@ -1,5 +1,5 @@
 -- Localize globals
-local assert, math, pairs, rawset, setmetatable, unpack, vector = assert, math, pairs, rawset, setmetatable, unpack, vector
+local assert, math, pairs, rawget, rawset, setmetatable, unpack, vector = assert, math, pairs, rawget, rawset, setmetatable, unpack, vector
 
 -- Set environment
 local _ENV = {}
@@ -19,7 +19,7 @@ metatable = {
 	__index = function(table, key)
 		local index = index_aliases[key]
 		if index ~= nil then
-			return table[index]
+			return rawget(table, index)
 		end
 		return _ENV[key]
 	end,